/Engine/Plugins/Experimental/PCG/Source/PCG/Public/Data/PCGSplineStruct.h
FTransform GetTransformAtDistanceAlongSpline ( [FVector::FReal](API\Runtime\Core\Math\TVector\FReal) Distance, [ESplineCoordinateSpace::Type](API\Runtime\Engine\Components\ESplineCoordinateSpace__Type) CoordinateSpace, bool bUseScale ) const